Last updated :
Flights St Louis — Prices and error fares
Source: Faro data, updated on 15/06/2026.
Key point: Error fares to St Louis are detected automatically. According to Faro data (2025), they last 4 to 6 hours on average before the airline corrects them.
Your rights as an air passenger are protected by EU Regulation EC 261/2004.
Active deals to St Louis
Price history to St Louis
| Date | Departure | Price | Normal | Off | Duration | Airline |
|---|---|---|---|---|---|---|
| 16/05/2026 | Denver | $178 | $240 | -26% | — | |
| 16/05/2026 | Fort Lauderdale | $203 | $240 | -15% | — | |
| 16/05/2026 | IAH | $234 | $240 | -2% | — | |
| 16/05/2026 | New York | $193 | $240 | -19% | — | |
| 16/05/2026 | MCO | $134 | $240 | -44% | — | |
| 16/05/2026 | IAH | $186 | $240 | -23% | — | |
| 16/05/2026 | New York | $323 | $197 | -0% | — | |
| 16/05/2026 | Atlanta | $127 | $240 | -47% | — | |
| 16/05/2026 | Seattle | $266 | $197 | -0% | — |
Frequently asked questions
What is the usual price of a flight to St Louis?
The fare depends on the season and the departure airport. The median is calculated over 30 days. Any price below 50% of that threshold is flagged as a fare anomaly.
How many error fares to St Louis has Faro detected?
Faro has archived 9 error fare(s) to this destination. Each one is kept with its price, discount and duration in the Catch.
How can I be alerted to a cheap flight to St Louis?
Check this page regularly — deals are updated every 30 minutes. These fare anomalies only last a few hours on average.
See also : All cheap flights · Fare history → St Louis · Error fare guide